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29708108 = 2241792293
BaseRepresentation
bin111000101010…
…0111101001100
32001220022212022
41301110331030
530101124413
62540425312
7510341363
oct161247514
961808768
1029708108
1115851161
129b48238
136202181
143d347da
15291c608
hex1c54f4c

29708108 has 24 divisors (see below), whose sum is σ = 53954880. Its totient is φ = 14302080.

The previous prime is 29708101. The next prime is 29708123. The reversal of 29708108 is 80180792.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (29708101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11810 + ... + 14102.

It is an arithmetic number, because the mean of its divisors is an integer number (2248120).

Almost surely, 229708108 is an apocalyptic number.

It is an amenable number.

29708108 is a deficient number, since it is larger than the sum of its proper divisors (24246772).

29708108 is a wasteful number, since it uses less digits than its factorization.

29708108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417 (or 2415 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 29708108 is about 5450.5144711302. The cubic root of 29708108 is about 309.7122129725.

The spelling of 29708108 in words is "twenty-nine million, seven hundred eight thousand, one hundred eight".

Divisors: 1 2 4 41 79 82 158 164 316 2293 3239 4586 6478 9172 12956 94013 181147 188026 362294 376052 724588 7427027 14854054 29708108